Struct sfmt::ThreadRng [−][src]
pub struct ThreadRng { /* fields omitted */ }
Expand description
Thread-local RNG based on SFMT.
See the reference of the function thread_rng, which generates this struct.
Trait Implementations
Auto Trait Implementations
impl !RefUnwindSafe for ThreadRng
impl !UnwindSafe for ThreadRng
Blanket Implementations
Mutably borrows from an owned value. Read more
Generate a random value in the given range. Read more
Sample a new value, using the given distribution. Read more
Create an iterator that generates values using the given distribution. Read more
Return a bool with a probability p
of being true. Read more
Return a bool with a probability of numerator/denominator
of being
true. I.e. gen_ratio(2, 3)
has chance of 2 in 3, or about 67%, of
returning true. If numerator == denominator
, then the returned value
is guaranteed to be true
. If numerator == 0
, then the returned
value is guaranteed to be false
. Read more